A comparison of converse magnetoelectric coupling effect of YIG film on FE and AFE ceramic substrates

Liuyang Han (1, 2, 3) , Freddy Ponchel (1, 2, 3) , Denis Remiens (1, 2, 3) , Tuami Lasri (1, 4, 3) , Nicolas Tiercelin (1, 5, 6, 3) , Genshui Wang , Philippe Pernod (1, 5, 6, 3)

1 IEMN - Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520
2 MAMINA - IEMN - Matériaux et Acoustiques pour MIcro et NAno systèmes intégrés - IEMN
3 IEMN-DOAE - Institut d’Électronique, de Microélectronique et de Nanotechnologie - Département Opto-Acousto-Électronique - UMR 8520
4 MITEC - IEMN - Microtechnology and Instrumentation for Thermal and Electromagnetic Characterization - IEMN
5 LIA LICS/LEMAC - Laboratoire International associé sur les phénomènes Critiques et Supercritiques en électronique fonctionnelle, acoustique et fluidique
6 AIMAN-FILMS - IEMN - Acoustique Impulsionnelle & Magnéto-Acoustique Non linéaire - Fluides, Interfaces Liquides & Micro-Systèmes - IEMN

The magnetoelectric properties of laminated heterostructures consisting of ferromagnetic yttrium iron garnet (YIG) films deposited on antiferroelectric (AFE) (Pb_0.97La_0.02)(Zr_0.6Sn_0.3Ti_0.1)O₃ (PLZST) and on ferroelectric (FE) 0.75Pb(Mg_1/3Nb_2/3)O₃-0.25Pb(Zr_0.48Ti_0.52)O₃ (PMN-PZT) ceramics are compared in this work. In particular, the Converse Magneto Electric (CME) coefficient is evaluated for these two types of structures. When the electric field is applied on an AFE ceramic, the CME coefficient peaks at the switching field and, without bias magnetic field, the maximum value is 11.6 × 10^-8 s/m. In case of a FE ceramic, at the electric coercive field, the CME coefficient can reach 17 × 10^-8 s/m at 0 Oe. Each structure has advantages and disadvantages depending on the applications.

Mots clés: Ferroelectric and antiferroelectric ceramics; magnetic film; multiferroic heterostructures; converse magneto electric coefficient

Domaines: Sciences de l'ingénieur [physics]; Micro et nanotechnologies/Microélectronique; Physique [physics]; Matériaux; Acoustique [physics.class-ph]

Liuyang Han, Freddy Ponchel, Denis Remiens, Tuami Lasri, Nicolas Tiercelin, et al.. A comparison of converse magnetoelectric coupling effect of YIG film on FE and AFE ceramic substrates. Ferroelectrics, 2020, 557 (1), pp.1-8. ⟨10.1080/00150193.2020.1713349⟩. ⟨hal-02963630⟩